| 蜡油加氢裂化催化剂润湿工艺 |
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| 引用本文： | 崔海.蜡油加氢裂化催化剂润湿工艺[J].广州化工,2011,39(15):173-176. |
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| 作者姓名： | 崔海 |
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| 作者单位： | 中国石油广西石化分公司,广西钦州,535000 |
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| 摘 要： | 为了使加氢裂化催化剂具有一定的活性,我们引开工油对催化剂进行润湿,消除干燥的催化剂表面,为催化剂湿法硫化做好准备。催化剂在一定温度、压力条件下和开工油接触时,会放出吸附热,使催化剂床层产生一定温升。在进油时,我们要密切关注反应器压降和循环氢压缩机的喘振点。
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| 关 键 词： | 开工油 润湿 吸附热 温升 反应器压降 |
Hydrocracking Gatalyst Wetting Process |
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| CUI Hai.Hydrocracking Gatalyst Wetting Process[J].GuangZhou Chemical Industry and Technology,2011,39(15):173-176. |
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| Authors: | CUI Hai |
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| Affiliation: | CUI Hai(Guangxi Petrochemical Company,PetroChina,Guangxi Qinzhou 535000,China) |
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| Abstract: | Start-up oil was used to wetting the catalyst and eliminate the dried catalyst surface,which can help to make hydrocracking catalyst activated.This was the premise to wet-processed vulcanizing.Catalyst produced adsorption heat which can make the temperatu |
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| Keywords: | start-up oil catalyst wetting adsorption heat pressure drop |
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